Mustang Dynacorn Quarter Window Regulator Driver Side 1965-1967
Part Number: M3699
Dynacorn Driver Side Quarter Window Regulator for all 1965-1967 Mustangs.
Dynacorn's quarter window regulator is a direct replacement for your original. The window regulator helps to raise and lower the quarter window. This is a common part to replace, as it is subject to high wear from constant use.